Workiz Facebook ad: “Duct size calculator for your HVAC team”

Ran for 2 days, from October 12 to October 14, 2026, the last day Crush saw it.
Run by Workiz on Facebook. Crush is not the advertiser and does not verify its claims. See this ad in Meta's Ad Library(opens in a new tab)
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About this ad
- Meta Ad Library ID
- 3039034696298382
- Platforms
- Facebook, Instagram and Threads
- Relaunches
- 0
- Niche
- AI & Software
Ad text
Duct sizing is about matching the duct to the airflow it needs to carry. An undersized duct creates noise and restricts airflow, while an oversized one wastes material. What the tool considers: Airflow (CFM) — The volume of air the duct must deliver. Duct type — Works for both flexible and metal duct installations. Application — Works for both return air and supply ducts to ensure proper pressure throughout the system. This calculator gives you the duct dimensions based on standard friction rates used in residential HVAC. For a full system design, start with the HVAC load calculator to size the equipment, then work down to airflow and ducts.
Where the ad sends people
workiz.com
Duct size calculator for your HVAC team
Free calculators and reference tools for HVAC, plumbing, and electrical professionals.
See details: fsm.workiz.com(opens in a new tab)










